---
title: "Key points: Driving at about 70km/h (speed limit 20km/h) on a rural road, the car hit the edge of a "
description: "Key points: Driving at about 70km/h (speed limit 20km/h) on a rural road, the car hit the edge of a damaged/potholed surface due to improper driving, resulting in damage to the right rear tire, wheel "
type: "topic"
locale: "en"
url: "https://longbridge.com/en/topics/27068346.md"
published_at: "2025-02-09T03:36:42.000Z"
author: "[朱玉龙-YL](https://longbridge.com/en/profiles/11273494)"
---

# Key points: Driving at about 70km/h (speed limit 20km/h) on a rural road, the car hit the edge of a 

Key points: Driving at about 70km/h (speed limit 20km/h) on a rural road, the car hit the edge of a damaged/potholed surface due to improper driving, resulting in damage to the right rear tire, wheel hub, and suspension. The insurance surveyor requested an alcohol test from the driver, which was refused. Ultimately, the owner abandoned the insurance claim and signed a "Waiver of Compensation Statement."

Severe speeding caused the vehicle to impact the edge of the pothole, leading to a tire blowout. The impact force transmitted to the wheel rim and control arm, causing the control arm to overload and break—not an "axle break." The vehicle was damaged by external forces.

Xiaomi's cars still attract high attention, and electric vehicles indeed tend to provoke the urge to speed. Everyone, drive safely according to road conditions. After the SU7 Ultra is released, there will likely be even more incidents.

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> **Disclaimer**: This article is for reference only and does not constitute any investment advice.